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Piezoceramic Bowls and Hemispheres

Bulk Piezoceramic Bowls and Hemispheres from CTS on white background

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Bowls and Hemispheres

CTS piezoceramic bowls and hemispheres are ideal for therapeutic medical ultrasound applications and acoustic communitation (hydrophones), respectively. Thanks to their unique geometry, these components can focus ultrasonic energy onto a pin-pointed location and provide homogenous performance in multiple directions. 



  • High-Quality Product
  • High Acoustic Power Generation
  • 10MHz Operating Frequency
  • High Machining Accuracy for Precise Focusing


  • High-Intensity Focused Ultrasound (HIFU)
  • Skin Rejuvenation
  • Underwater Communication
  • Non-Invasive Ultrasonic Surgery
  • Cancer and Kidney Stone Treatment 

Add-Ons and Custom Solutions

The majority of piezoelectric components from CTS are custom designed for specific applications with unique requirements. Our capabilities for piezoceramic bowls and hemispheres include:

  • Machined Features
  • Burn-In
  • Electrode Materials (Silver, Gold, Nickel-Vanadium etc.)
  • Inspection
  • Special Tolerances
  • Electrode Designs (Wrap-Around, Concentric, Segmented etc.)


Common Shapes and Size Ranges

Our piezoceramic bowls and hemispheres can be produced in this range:
*Please note that not all combinations are available.

Technical Specifications
Outer Diameter < 65mm
Frequency < 10MHz
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  • Technical Resources
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Round piezoceramic assembly from CTS Corporation

Piezoceramic Stacks and Assemblies

Customized stacks and assemblies for unique application designs and requirements.

Piezoceramic Composites from CTS Corporation on white background

Piezoceramic Composites

Piezoceramic composites combine high piezoelectric activity and electromechanical coupling with mechanical flexibility. They are commonly used for medical imaging and therapeutic ultrasound.

CTS Bulk Piezoceramic Plates in different sizes

Piezoceramic Plates, Wafers, Bars and Wedges

Rectuangular components, customizable in terms of size and frequency. The simple shape makes for easy system integration and broad applicability.

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Immersion Transducers

CTS immersion transducers are designed for operation in fluids and are widely employed across the medical, industrial and underwater markets.

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Collaborate With A Custom Product Expert

CTS can design and deliver products that meet the unique requirements of your project. Work with a technical expert to begin your design today.

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